| Northport to Beyne-Heusay | 4,616.00 mi (7,428.74 km) |
| Northport to Bierbeek | 4,574.64 mi (7,362.17 km) |
| Northport to Bilzen | 4,603.50 mi (7,408.62 km) |
| Northport to Binche | 4,562.75 mi (7,343.04 km) |
| Northport to Bissegem | 4,513.08 mi (7,263.10 km) |
| Northport to Blankenberge | 4,496.08 mi (7,235.74 km) |
| Northport to Blegny | 4,617.87 mi (7,431.74 km) |
| Northport to Bocholt | 4,597.23 mi (7,398.52 km) |
| Northport to Boechout | 4,554.50 mi (7,329.76 km) |
| Northport to Bonheiden | 4,559.74 mi (7,338.19 km) |
| Northport to Boom | 4,551.73 mi (7,325.29 km) |
| Northport to Boortmeerbeek | 4,562.46 mi (7,342.58 km) |
| Northport to Borgerhout | 4,551.10 mi (7,324.28 km) |
| Northport to Borgloon | 4,598.47 mi (7,400.52 km) |
| Northport to Bornem | 4,545.96 mi (7,316.01 km) |
